import java.util.Scanner;
public class Main {
public static void main(String[] args){
String lei;
Scanner inp = new Scanner(System.in);
while(true) {
lei = inp.nextLine();
if(lei.equals("double")) {
double[] dou = new double[3];
for(int i=0; i<3; i++) dou[i] = inp.nextDouble();
System.out.printf("choice=%s\n", lei);
System.out.printf("%-5.2f,%5.2f,%.2f\n", dou[0], dou[1], dou[2]);
inp.nextLine();
}
else if(lei.equals("int")) {
int sum=0;
for(int i=0; i<3; i++) sum += inp.nextInt();
System.out.printf("choice=%s\n", lei);
System.out.printf("%d\n", sum);
inp.nextLine();
}
else if(lei.equals("str")) {
String str;
str = inp.next();
str = inp.next() + str;
str = inp.next() + str;
System.out.printf("choice=%s\n", lei);
System.out.println(str);
inp.nextLine();
}
else if(lei.equals("line")) {
String str;
str = inp.nextLine();
str = str.toUpperCase();
System.out.printf("choice=%s\n", lei);
System.out.println(str);
}
else {
System.out.printf("choice=%s\n", lei);
System.out.println("other");
}
}
}
}